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What else can I help you with?
Why are suspension bridges bad?
cause they might fall of
Which two forces cause a baseball hit with a baseball bat to fall down to earth?
Gravity and wind resistance.
What forces lead to the fall of the mongols?
The Chinese were the cause of the fall of the mongols
Why do engineers build bridges carefully?
So that they don't fall down unexpectedly, especially if they have people on them.
How do beam bridges support the road?
it can hold up the road so the road does not fall down.
What do bridges fall down?
I TOLD YOU i could edit this olvia!!!! :::: Answer: Bridges fall down because of wind sometimes, other times it is because of it's age, and other times it's because of the way they were built compared to the way they should have been built. - Kaitie
Why are triangles used in the design of structures such as bridges?
so the bridge cant fall down when the cars are on it. And the triagles can keep i
How many forces act on an upwardly tossed coin when it gets to the top of its path, and how do these forces affect its motion?
At the top of its path, an upwardly tossed coin experiences two forces: gravity pulling it downward and air resistance pushing against its upward motion. These forces can slow down the coin's upward movement and eventually cause it to fall back down.
Disadvanteges of beam bridges?
Well, if there is not enough support, the bridge could wear down, therefore unsafe. It could fall down instantly or when people drive on it.
What happens when 2 balanced forces cancel out on each other?
They Fall Down And Drop
Why do forces act on bridges?
For a start, it's unavoidable that gravity acts on the bridge. Next, if the bridge is not to fall through to the center of the Earth, Earth must push up on the bridge. There may also be forces caused by wind.
What forces act on a picture hanging on a wall cause it to fall?
The force of gravity, weight = mg.
